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(function () { |
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var TYPE_ICONS = { book: '📚', article: '📄', podcast: '🎙️', course: '🎓', video: '🎬' }; |
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var TYPE_LABELS = { book: 'Book', article: 'Article', podcast: 'Podcast', course: 'Course', video: 'Video' }; |
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|
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var _typoKeys = { |
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family:'font-family', weight:'font-weight', style:'font-style', |
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decoration:'text-decoration', transform:'text-transform', |
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sizeDesktop:'font-size-d', sizeTablet:'font-size-t', sizeMobile:'font-size-m', |
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lineHeightDesktop:'line-height-d', lineHeightTablet:'line-height-t', lineHeightMobile:'line-height-m', |
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letterSpacingDesktop:'letter-spacing-d', letterSpacingTablet:'letter-spacing-t', letterSpacingMobile:'letter-spacing-m', |
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wordSpacingDesktop:'word-spacing-d', wordSpacingTablet:'word-spacing-t', wordSpacingMobile:'word-spacing-m' |
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}; |
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function typoCssVarsForEl(el, obj, prefix) { |
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if (!obj || typeof obj !== 'object') return; |
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Object.keys(_typoKeys).forEach(function (k) { |
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var v = obj[k]; |
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if (v === undefined || v === '' || v === null) return; |
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if (k === 'sizeDesktop' || k === 'sizeTablet' || k === 'sizeMobile') v = v + (obj.sizeUnit || 'px'); |
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else if (k === 'lineHeightDesktop' || k === 'lineHeightTablet' || k === 'lineHeightMobile') v = v + (obj.lineHeightUnit || ''); |
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else if (k === 'letterSpacingDesktop' || k === 'letterSpacingTablet' || k === 'letterSpacingMobile') v = v + (obj.letterSpacingUnit || 'px'); |
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else if (k === 'wordSpacingDesktop' || k === 'wordSpacingTablet' || k === 'wordSpacingMobile') v = v + (obj.wordSpacingUnit || 'px'); |
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el.style.setProperty(prefix + _typoKeys[k], String(v)); |
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}); |
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} |
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|
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document.querySelectorAll('.bkbg-rdc-app').forEach(function (app) { |
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var opts = {}; |
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try { opts = JSON.parse(app.dataset.opts || '{}'); } catch (e) { } |
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|
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var coverUrl = opts.coverUrl || ''; |
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var coverAlt = opts.coverAlt || ''; |
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var contentType = opts.contentType || 'book'; |
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var badge = opts.badge || TYPE_LABELS[contentType] || 'Book'; |
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var title = opts.title || ''; |
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var author = opts.author || ''; |
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var description = opts.description || ''; |
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var rating = opts.rating !== undefined ? opts.rating : 0; |
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var showRating = opts.showRating !== false; |
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var ctaLabel = opts.ctaLabel || 'Read more →'; |
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var ctaUrl = opts.ctaUrl || '#'; |
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var ctaIsExternal = opts.ctaIsExternal || false; |
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var layout = opts.layout || 'horizontal'; |
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var badgeBg = opts.badgeBg || '#7c3aed'; |
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var badgeColor = opts.badgeColor || '#ffffff'; |
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var titleColor = opts.titleColor || '#111827'; |
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var authorColor = opts.authorColor || '#6b7280'; |
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var descColor = opts.descColor || '#374151'; |
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var ratingColor = opts.ratingColor || '#f59e0b'; |
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var ctaColor = opts.ctaColor || '#7c3aed'; |
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var bgColor = opts.bgColor || '#ffffff'; |
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var borderColor = opts.borderColor || '#e5e7eb'; |
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var borderRadius = opts.borderRadius !== undefined ? opts.borderRadius : 12; |
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var coverWidth = opts.coverWidth || 120; |
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var maxWidth = opts.maxWidth || 720; |
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var paddingTop = opts.paddingTop !== undefined ? opts.paddingTop : 32; |
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var paddingBottom = opts.paddingBottom !== undefined ? opts.paddingBottom : 32; |
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|
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/* outer wrap */ |
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var wrap = document.createElement('div'); |
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wrap.className = 'bkbg-rdc-wrap'; |
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wrap.style.cssText = 'padding-top:' + paddingTop + 'px;padding-bottom:' + paddingBottom + 'px;'; |
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typoCssVarsForEl(wrap, opts.titleTypo || {}, '--bkrdc-tt-'); |
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typoCssVarsForEl(wrap, opts.authorTypo || {}, '--bkrdc-at-'); |
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typoCssVarsForEl(wrap, opts.descTypo || {}, '--bkrdc-dt-'); |
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|
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/* card */ |
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var card = document.createElement('div'); |
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card.className = 'bkbg-rdc-card bkbg-rdc-card--' + layout; |
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card.style.cssText = [ |
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'background:' + bgColor, |
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'border-color:' + borderColor, |
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'border-radius:' + borderRadius + 'px', |
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'max-width:' + maxWidth + 'px' |
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].join(';'); |
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if (layout === 'minimal') { |
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card.style.borderBottomColor = borderColor; |
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} |
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|
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/* cover */ |
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if (layout !== 'minimal' && coverUrl) { |
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var img = document.createElement('img'); |
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img.className = 'bkbg-rdc-cover'; |
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img.src = coverUrl; |
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img.alt = coverAlt; |
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img.style.cssText = layout === 'vertical' |
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? 'width:100%;height:200px;' |
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: 'width:' + coverWidth + 'px;min-width:' + coverWidth + 'px;height:' + Math.round(coverWidth * 1.4) + 'px;'; |
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card.appendChild(img); |
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} else if (layout !== 'minimal' && !coverUrl) { |
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var ph = document.createElement('div'); |
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ph.className = 'bkbg-rdc-cover-placeholder'; |
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ph.style.cssText = layout === 'vertical' |
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? 'width:100%;height:200px;' |
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: 'width:' + coverWidth + 'px;min-width:' + coverWidth + 'px;height:' + Math.round(coverWidth * 1.4) + 'px;'; |
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ph.textContent = TYPE_ICONS[contentType] || '📚'; |
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card.appendChild(ph); |
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} |
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|
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/* content */ |
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var content = document.createElement('div'); |
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content.className = 'bkbg-rdc-content'; |
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|
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/* badge row */ |
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var bRow = document.createElement('div'); |
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bRow.className = 'bkbg-rdc-badge-row'; |
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var b = document.createElement('span'); |
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b.className = 'bkbg-rdc-badge'; |
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b.style.cssText = 'background:' + badgeBg + ';color:' + badgeColor; |
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b.textContent = badge.toUpperCase(); |
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bRow.appendChild(b); |
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if (layout !== 'minimal') { |
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var ico = document.createElement('span'); |
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ico.className = 'bkbg-rdc-type-icon'; |
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ico.textContent = TYPE_ICONS[contentType] || '📚'; |
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bRow.appendChild(ico); |
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} |
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content.appendChild(bRow); |
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|
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/* title */ |
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var t = document.createElement('h3'); |
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t.className = 'bkbg-rdc-title'; |
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if (titleColor) t.style.color = titleColor; |
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t.textContent = title; |
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content.appendChild(t); |
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|
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/* author */ |
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var a = document.createElement('p'); |
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a.className = 'bkbg-rdc-author'; |
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if (authorColor) a.style.color = authorColor; |
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a.textContent = author; |
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content.appendChild(a); |
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|
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/* rating */ |
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if (showRating && rating > 0 && layout !== 'minimal') { |
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var rRow = document.createElement('div'); |
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rRow.className = 'bkbg-rdc-rating'; |
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for (var s = 0; s < 5; s++) { |
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var star = document.createElement('span'); |
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star.className = 'bkbg-rdc-star'; |
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star.style.color = s < rating ? ratingColor : '#d1d5db'; |
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star.textContent = '� |
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'; |
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rRow.appendChild(star); |
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} |
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content.appendChild(rRow); |
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} |
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|
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/* description */ |
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if (description && layout !== 'minimal') { |
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var d = document.createElement('p'); |
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d.className = 'bkbg-rdc-desc'; |
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if (descColor) d.style.color = descColor; |
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d.textContent = description; |
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content.appendChild(d); |
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} |
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|
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/* cta */ |
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var cta = document.createElement('a'); |
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cta.className = 'bkbg-rdc-cta'; |
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cta.href = ctaUrl; |
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cta.style.color = ctaColor; |
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if (ctaIsExternal) { cta.target = '_blank'; cta.rel = 'noopener noreferrer'; } |
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cta.textContent = ctaLabel; |
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content.appendChild(cta); |
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|
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card.appendChild(content); |
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wrap.appendChild(card); |
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app.replaceWith(wrap); |
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}); |
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})(); |
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